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Finding the Fourth Proportional to 59,970.01, 82,761.86 and 33,112.44

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Solution

The fourth proportional to 59,970.01, 82,761.86 and 33,112.44 is: 45,696.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,970.01 : 82,761.86 = 33,112.44 : x
  2. Step 2: Convert to fraction form
    59,970.01/82,761.86 = 33,112.44/x
  3. Step 3: Cross multiply
    59,970.01x = 82,761.86 × 33,112.44
  4. Step 4: Simplify right side
    59,970.01x = 2,740,447,123.54
  5. Step 5: Solve for x
    x = 2,740,447,123.54/59,970.01
  6. Step 6: Final answer
    x = 45,696.96

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